cas：101-68-8
中文名称：双(4-异氰酸酯基苯基)甲烷
中文别名：二苯甲撑二异氰酸酯;MDI;二苯基甲烷-4,4'-二异氰酸酯;4,4'-亚甲基双(异氰酸苯酯);
英文名称：Diphenylmethane-4,4'-diisocyanate
英文别名：4,4'-methylenediphenyl diisocyanate;Methylene di-p-phenyl diisocyanate,flakes;4,4'-diphenylmethanediisocyanate;4,4'-MDI;bis(4-isocyanatophenyl)methane;hylenem50;caradate30;Methylenediphenyl 4,4'-Diisocyanate;PMDI;methylene 4,4'-diphenyl diisocyanate;4,4'-Diphenylmethane Diisocyanate;Isonate;4,4-Diphenylmethane Diisocyanate;1,1‘-Methylenebis[4-isocyanatobenzene];p,p'-diphenylmethane diisocyanate;methylene;4,4'-Methylenebis(phenyl Isocyanate);desmodur44;
分子式：C15H10N2O2
分子量：250.25200
精确质量：250.07400
PSA：58.86000
LOGP：3.21200